>> 
Citizens of the EU and the EFTA
Citizens of EU and EFTA countries must present valid personal identification, an 
ID card or a passport. No visa is required.
Regardless of their citizenship, family members of EU and EFTA citizens must 
present a valid passport and they must have a specific residence permit from a 
Schengen country (no visa required). Otherwise, a visa must be obtained. For 
more information, see
https://visaguide.world/europe/spain-visa/.
▪ EU Countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech 
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, 
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, 
Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom.
▪ EFTA Countries: Iceland, Liechtenstein, Norway, Switzerland.
▪ Schengen Countries: Austria, Belgium, Czech Republic, Denmark, Estonia, 
Finland, France, Germany, Greece, Hungary, Iceland, Italy, Latvia, 
Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, 
Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland.
>> 
Citizens of the USA and Canada
No visa is required for stays of up to 90 days. However, a passport valid for at 
least 3 months beyond your date of departure is required (6 months recommended). 
Spanish government regulations may require a return or on-going ticket or proof 
of funds.
>> Other 
Countries
A valid passport is required and in some cases a visa must be obtained prior to 
entering Spain. For more information, you can find your nearest Spanish embassy. 
Travel 
Insurance
Subscription to an insurance plan to protect you from the high costs of illness 
or accident during your stay in Spain is a prerequisite for obtaining your visa. 
You are recommended to obtain adequate travel, health and accident insurance 
before you depart from your country. The organizers are not responsible for 
personal injuries, or loss of, or damage to, private property belonging to the 
congress participants.
Invitation 
Letter
A Letter of Invitation is a proof for conference registration and attendance 
application. It will be stated in English and may help with your visa 
application. However, it does not guarantee you a visa. Invitation letters will 
only be issued once your registration and payment have been confirmed. And it 
will be sent by e-mail.
For those who require a visa, please note that the Organizing Committee has no 
control over the visa application process, or the decision of the visa 
adjudicator in the embassy or consulate. The conference cannot be responsible 
for actual visa issuances. The process length varies from individuals, you're 
strongly advised to start your application as soon as you can.
Should your application be denied, we cannot change the decision of the Ministry 
of Foreign Affairs, nor will we engage in discussion or correspondence with the 
MOFA or the Embassy on behalf of the applicant.